Genzel Plumbing guides
Hard water and clay soil cause most of what goes wrong in a Collin County home. These are the things our plumbers end up explaining on your service call.

Newest guide
The five-minute checks, what each symptom points to, why hard water is usually behind it, and when it needs a repair.
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The eight signs, the half-hour water meter test, hot line versus cold line, and what to do before the plumber arrives.
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Why a double sink backs up into the other bowl, four steps to clear the shared line, and the signs the clog is further down.
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The safe order to try things in, from the reset button to the P-trap, and the signs that mean you should stop and call someone.
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What the fizzing actually does, what it will not shift, and when a plunger or a plumber is the answer.
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Stopping an overflow, using a flange plunger the right way, when to reach for an auger, and the signs the clog is in your main line.
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What a tankless unit saves, what it costs, and the gas, venting and hard water questions to settle before you switch.
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Need a plumber rather than a guide? Call (972) 238-5585 or see our services and where we work.
Protecting Homes. Serving Families.